balanza analítica 23
An analytical balance is a kind of laboratory scale designed to measure small masses, one less than 40 milligram range initially; and today, digital, reaching up to the 10,000th of a gram: 0,00001 g or 0.01 mg ). An analytical balance measuring dishes are inside a transparent box equipped with doors that do not accumulate dust and to avoid any draught in the room to affect the operation of the balance